Microphone Preamplifiers for Audio Applications

Microphone preamplifier ICs are an important part of designs where microphones are used and today more devices such as headsets, digital cameras, entertainment systems and two-way communications systems are using microphones. Microphone preamplifier ICs can be designed as high quality or low cost solutions depending on the target market and acceptable compromises. While some devices can be partnered with external gain controllers, some may feature automatic gain control (AGC) as part of the solution. The key specifications include gain and noise levels (EIN and THD+N).

Learn More

Results: 58
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Channels
THD plus Noise
Package/Case
Supply Voltage - Max
Supply Voltage - Min
Maximum Input Resistance
CMRR - Common Mode Rejection Ratio
Mounting Style
Vos - Input Offset Voltage
Ib - Input Bias Current
Minimum Operating Temperature
Maximum Operating Temperature
Class
Series
Packaging
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

1 Channel 0.21 % DSBGA-4 5 V 2 V SMD/SMT - 40 C + 85 C Class-AB LMV1015 Reel, Cut Tape, MouseReel
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo A 926-LMV1031URX20NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

1 Channel 0.18 % DSBGA-4 5 V 2 V 100 MOhms SMD/SMT - 40 C + 85 C Class-AB LMV1031 Reel, Cut Tape, MouseReel
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo A 926-LMV1031UR20NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

0.18 % DSBGA-4 5 V 2 V SMD/SMT - 40 C + 85 C Class-AB LMV1031 Reel, Cut Tape, MouseReel
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo A 926-LMV1032UP06NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

1 Channel DSBGA-4 SMD/SMT - 40 C + 85 C Class-AB LMV1032 Reel
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo A 926-LMV1032URX15NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

1 Channel 0.13 % DSBGA-4 5 V 1.7 V SMD/SMT - 40 C + 85 C Class-AB LMV1032 Reel, Cut Tape, MouseReel
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo A 926-LMV1032UR15NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

1 Channel DSBGA-4 SMD/SMT - 40 C + 85 C Class-AB LMV1032 Reel
Texas Instruments Microphone Preamplifiers Analog input microph one preamplifier fo A 926-LMV1032UR25NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

1 Channel 0.35 % DSBGA-4 5 V 1.7 V SMD/SMT - 40 C + 85 C Class-AB LMV1032 Reel, Cut Tape, MouseReel
Texas Instruments Microphone Preamplifiers Dual input microphon e preamplifier with A 595-T320AIC3256IYZFT
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

2 Channel DSBGA-25 SMD/SMT - 40 C + 85 C Class-AB LMV1091 Reel